DILATION OF h. c. p. ZIRCONIUM BY INTERSTITIAL DEUTERIUM.

被引：0

作者：

MacEwen, S.R. ^{[1
]}

Coleman, C.E. ^{[1
]}

Ells, C.E. ^{[1
]}

Faber Jr., J. ^{[1
]}

机构：

[1] AECL, Chalk River, Ont, Can, AECL, Chalk River, Ont, Can

来源：

| 1986年

关键词：

CRYSTALS - Structure - DEUTERIUM - Solubility - ZIRCONIUM COMPOUNDS - Thermodynamic Properties - ZIRCONIUM METALLURGY - Physical Chemistry;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Time-of-flight neutron diffraction has been used to measure the dilation of h. c. p. Zr by interstitial deuterium at 727 and 777 K. The dilation per atom of D is 2. 78 A**3, and the partial molal volume is 1. 67 cm**3/mol. The lattice strain in the LT AN BR c RT AN BR -direction is 1. 65 times greater than in the LT AN BR a RT AN BR -direction, and assuming tetragonal symmetry, the components of the lambda -tensor are found to be lambda //1 equals 0. 032 and lambda //3 equals 0. 052.

引用

页码：185 / 189